Circuit breaker ComPact NSX250N, 50 kA at 415 VAC, TMD trip unit 250 A, 4 poles 3d
Circuit breaker ComPact NSX250N, 50 kA at 415 VAC, TMD trip unit 250 A, 4 poles 3d
Circuit breaker ComPact NSX250N, 50 kA at 415 VAC, TMD trip unit 250 A, 4 poles 3d